=Job Submitted by:
Kevan Hashemi
Open Source Instruments Inc.
(781) 736-2819

Shipping Address:
Lab Supplies
415 South Street
Waltham, MA 02454


The A301401A is the Open Source Instruments part number for the RF Tester (A3014) PCB Version A. The board contains top copper, ground plane, middle copper, and bottom copper layers, as well as top silkscreen and top and bottom solder masks. We describe it with the following Gerber files, each of which begin with A301401A, and are distinguished by their file extensions.

Extension	Meaning
.GTO		gerber top overlay (top silk screen)
.GTS		gerber top solder mask (top mask)
.GTL		gerber top layer (top copper)
.GM1       	 gerber middle layer one (middle layer one copper)
.GGD		gerber ground plane (negative image)
.GBL		gerber bottom layer (bottom copper)
.GBS		gerber bottom solder mask (bottom mask)
.DRL		drilling instructions
.PCB		TraxMaker design file
.NET		TraxMaker net list
.TOL		tool specification
.TXT		text version of the drilling instructions
.APT		aperture specification file
.GTP		gerber top paste
.GBP		gerber bottom paste
.PIK		pick and place file
.BOM		bill of materials

Important: the layer stack-up is as follows, from top to bottom.

GTL, GGD, GM1, GBL

The board is 6" by 9 " exactly.
